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Individual Calculations July 2021 |
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| Preobrazhensky, Andrey Total change: 7.20 | |   |
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| Botvinnik_Cup_C | Moscow | RUS | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1342 | 3.00 | 7 | 0.18 | 40 | 7.20 | |
|  Amelichkin, Nikolay | | | 1438 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Samarov, Vladimir | | | 1508 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Shevtsov, Demyan | | | 1354 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Orurk, Georgi | | | 1341 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Pogodin, Nikolay | | | 1396 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ermishev, Savva | | | 1459 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Shevtsova, Stefania | | | 1390 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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